| LENZILUMAB Humanigen, Inc. 2130148 21 Oct 2020 | Withdrawn: Applicant request | Chemical, biochemical and biotechnological preparations used in indust... Class 001 Class 001 Chemical Products Chemical, biochemical and biotechnological preparations used in industry and science, including, antibodies and fragments of antibodies for use in the manufacture of pharmaceutical preparations Class 005 Class 005 Pharmaceutical Products Pharmaceutical preparations and substances, including, antibodies for the treatment of cancer, Immunotherapy-related toxicity, and COVID-19 | |